Trace number 3171792

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-02-25? (TO) 1299.78 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1617172756-030.SATISFIABLE.cnf
MD5SUM47049d4705301f4ac565d8b47d11d0a5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171792-1301763973/watcher-3171792-1301763973 -o /tmp/evaluation-result-3171792-1301763973/solver-3171792-1301763973 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171792-1301763973.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 1.87 3.02 4/187 20497
/proc/meminfo: memFree=21278284/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=11644 CPUtime=0 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4194304 355 0 0 0 0 0 0 0 19 0 1 0 287995924 11923456 293 33554432000 4194304 4263880 140736026502864 18446744073709551615 47335347647208 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 2911 293 240 17 0 84 0

[startup+0.090576 s]
/proc/loadavg: 0.85 1.87 3.02 4/187 20497
/proc/meminfo: memFree=21278284/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=12832 CPUtime=0.08 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 655 0 0 0 8 0 0 0 19 0 1 0 287995924 13139968 593 33554432000 4194304 4263880 140736026502864 18446744073709551615 4244214 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 3208 598 247 17 0 381 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12832

[startup+0.100574 s]
/proc/loadavg: 0.85 1.87 3.02 4/187 20497
/proc/meminfo: memFree=21278284/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=12964 CPUtime=0.09 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 678 0 0 0 9 0 0 0 19 0 1 0 287995924 13275136 616 33554432000 4194304 4263880 140736026502864 18446744073709551615 4223072 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 3241 616 247 17 0 414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12964

[startup+0.300543 s]
/proc/loadavg: 0.85 1.87 3.02 4/187 20497
/proc/meminfo: memFree=21278284/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=13468 CPUtime=0.29 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 802 0 0 0 29 0 0 0 20 0 1 0 287995924 13791232 740 33554432000 4194304 4263880 140736026502864 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 3367 740 247 17 0 540 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13468

[startup+0.700482 s]
/proc/loadavg: 0.85 1.87 3.02 4/187 20497
/proc/meminfo: memFree=21278284/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=14356 CPUtime=0.69 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 1031 0 0 0 69 0 0 0 21 0 1 0 287995924 14700544 969 33554432000 4194304 4263880 140736026502864 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 3589 969 247 17 0 762 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14356

[startup+1.50034 s]
/proc/loadavg: 0.85 1.87 3.02 5/188 20498
/proc/meminfo: memFree=21267848/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=15120 CPUtime=1.49 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 1222 0 0 0 149 0 0 0 23 0 1 0 287995924 15482880 1160 33554432000 4194304 4263880 140736026502864 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 3780 1160 247 17 0 953 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15120

[startup+3.10106 s]
/proc/loadavg: 0.85 1.87 3.02 5/188 20498
/proc/meminfo: memFree=21262708/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=16372 CPUtime=3.09 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 1528 0 0 0 309 0 0 0 25 0 1 0 287995924 16764928 1466 33554432000 4194304 4263880 140736026502864 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 4093 1466 248 17 0 1266 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16372

[startup+6.30045 s]
/proc/loadavg: 1.10 1.90 3.02 6/188 20498
/proc/meminfo: memFree=21255044/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=18132 CPUtime=6.1 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 1984 0 0 0 608 2 0 0 25 0 1 0 287995924 18567168 1922 33554432000 4194304 4263880 140736026502864 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/20497/statm: 4533 1922 248 17 0 1706 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 18132

[startup+12.7004 s]
/proc/loadavg: 1.34 1.94 3.03 5/188 20498
/proc/meminfo: memFree=21241152/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=20412 CPUtime=12.44 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 2597 0 0 0 1241 3 0 0 25 0 1 0 287995924 20901888 2468 33554432000 4194304 4263880 140736026502864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 5103 2468 248 17 0 2276 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 20412

[startup+25.5012 s]
/proc/loadavg: 1.92 2.04 3.04 5/188 20498
/proc/meminfo: memFree=21229220/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=23044 CPUtime=25.24 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 3345 0 0 0 2521 3 0 0 25 0 1 0 287995924 23597056 3092 33554432000 4194304 4263880 140736026502864 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 5761 3092 248 17 0 2934 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 23044

[startup+51.1008 s]
/proc/loadavg: 2.63 2.19 3.07 5/188 20499
/proc/meminfo: memFree=21213664/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=27492 CPUtime=50.83 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 4597 0 0 0 5080 3 0 0 25 0 1 0 287995924 28151808 4179 33554432000 4194304 4263880 140736026502864 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 6873 4179 248 17 0 4046 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 27492

[startup+102.307 s]
/proc/loadavg: 3.40 2.47 3.11 5/188 20500
/proc/meminfo: memFree=21191716/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=32228 CPUtime=102.05 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 5928 0 0 0 10201 4 0 0 25 0 1 0 287995924 33001472 5306 33554432000 4194304 4263880 140736026502864 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 8057 5306 248 17 0 5230 0
Current children cumulated CPU time (s) 102.05
Current children cumulated vsize (KiB) 32228

[startup+162.301 s]
/proc/loadavg: 3.78 2.75 3.17 5/188 20502
/proc/meminfo: memFree=21173592/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=36944 CPUtime=162.04 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 7310 0 0 0 16200 4 0 0 25 0 1 0 287995924 37830656 6520 33554432000 4194304 4263880 140736026502864 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 9236 6520 248 17 0 6409 0
Current children cumulated CPU time (s) 162.04
Current children cumulated vsize (KiB) 36944

[startup+222.3 s]
/proc/loadavg: 4.04 3.00 3.23 5/188 20504
/proc/meminfo: memFree=21161300/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=39936 CPUtime=222.04 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 8112 0 0 0 22200 4 0 0 25 0 1 0 287995924 40894464 7225 33554432000 4194304 4263880 140736026502864 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 9984 7225 248 17 0 7157 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 39936

[startup+282.301 s]
/proc/loadavg: 4.01 3.18 3.27 5/188 20505
/proc/meminfo: memFree=21150008/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=42092 CPUtime=282.04 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 8763 0 0 0 28199 5 0 0 25 0 1 0 287995924 43102208 7770 33554432000 4194304 4263880 140736026502864 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 10523 7770 248 17 0 7696 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 42092

[startup+342.301 s]
/proc/loadavg: 4.00 3.33 3.31 5/188 20507
/proc/meminfo: memFree=21142548/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=45812 CPUtime=342.04 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 9777 0 0 0 34199 5 0 0 25 0 1 0 287995924 46911488 8667 33554432000 4194304 4263880 140736026502864 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 11453 8667 248 17 0 8626 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 45812

[startup+402.3 s]
/proc/loadavg: 4.00 3.45 3.36 5/188 20508
/proc/meminfo: memFree=21132244/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=47100 CPUtime=402.04 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 10105 0 0 0 40199 5 0 0 25 0 1 0 287995924 48230400 8995 33554432000 4194304 4263880 140736026502864 18446744073709551615 4205743 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 11775 8995 248 17 0 8948 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 47100

[startup+462.301 s]
/proc/loadavg: 4.00 3.55 3.39 5/188 20510
/proc/meminfo: memFree=21125916/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=49576 CPUtime=462.04 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 10742 0 0 0 46199 5 0 0 25 0 1 0 287995924 50765824 9503 33554432000 4194304 4263880 140736026502864 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 12394 9503 248 17 0 9567 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 49576

[startup+522.301 s]
/proc/loadavg: 4.00 3.63 3.43 5/188 20512
/proc/meminfo: memFree=21117592/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=50708 CPUtime=522.04 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 11029 0 0 0 52199 5 0 0 25 0 1 0 287995924 51924992 9790 33554432000 4194304 4263880 140736026502864 18446744073709551615 4250227 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 12677 9790 248 17 0 9850 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 50708

[startup+582.3 s]
/proc/loadavg: 4.06 3.71 3.47 5/188 20513
/proc/meminfo: memFree=21111872/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=53372 CPUtime=582.05 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 11837 0 0 0 58199 6 0 0 25 0 1 0 287995924 54652928 10457 33554432000 4194304 4263880 140736026502864 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 13343 10457 248 17 0 10516 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 53372

[startup+642.301 s]
/proc/loadavg: 4.07 3.77 3.50 5/188 20515
/proc/meminfo: memFree=21104904/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=54268 CPUtime=642.06 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 12062 0 0 0 64200 6 0 0 25 0 1 0 287995924 55570432 10682 33554432000 4194304 4263880 140736026502864 18446744073709551615 4215090 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 13567 10682 248 17 0 10740 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 54268

[startup+702.301 s]
/proc/loadavg: 4.02 3.81 3.53 5/188 20516
/proc/meminfo: memFree=21097588/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=55260 CPUtime=702.05 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 12310 0 0 0 70199 6 0 0 25 0 1 0 287995924 56586240 10930 33554432000 4194304 4263880 140736026502864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 13815 10930 248 17 0 10988 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 55260

[startup+762.306 s]
/proc/loadavg: 4.01 3.84 3.56 5/188 20518
/proc/meminfo: memFree=21092860/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=56932 CPUtime=762.06 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 12739 0 0 0 76200 6 0 0 25 0 1 0 287995924 58298368 11359 33554432000 4194304 4263880 140736026502864 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 14233 11359 248 17 0 11406 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 56932

[startup+822.301 s]
/proc/loadavg: 4.06 3.90 3.59 5/188 20520
/proc/meminfo: memFree=21087752/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=58608 CPUtime=822.05 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 13295 0 0 0 82199 6 0 0 25 0 1 0 287995924 60014592 11760 33554432000 4194304 4263880 140736026502864 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 14652 11760 248 17 0 11825 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 58608

[startup+882.301 s]
/proc/loadavg: 4.02 3.91 3.62 5/188 20521
/proc/meminfo: memFree=21078808/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=59596 CPUtime=882.05 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 13533 0 0 0 88199 6 0 0 25 0 1 0 287995924 61026304 11998 33554432000 4194304 4263880 140736026502864 18446744073709551615 242970206769 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 14899 11998 248 17 0 12072 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 59596

[startup+942.3 s]
/proc/loadavg: 4.01 3.92 3.64 5/188 20523
/proc/meminfo: memFree=21074072/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=60204 CPUtime=942.05 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 13686 0 0 0 94199 6 0 0 25 0 1 0 287995924 61648896 12151 33554432000 4194304 4263880 140736026502864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 15051 12151 248 17 0 12224 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 60204

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.66 5/188 20524
/proc/meminfo: memFree=21072328/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=60656 CPUtime=1002.06 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 13799 0 0 0 100200 6 0 0 25 0 1 0 287995924 62111744 12264 33554432000 4194304 4263880 140736026502864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 15164 12264 248 17 0 12337 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 60656

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.67 5/188 20526
/proc/meminfo: memFree=21066368/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=64636 CPUtime=1062.05 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 14945 0 0 0 106199 6 0 0 25 0 1 0 287995924 66187264 13239 33554432000 4194304 4263880 140736026502864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 16159 13239 248 17 0 13332 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 64636

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.69 5/188 20528
/proc/meminfo: memFree=21055928/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=65876 CPUtime=1122.05 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 15257 0 0 0 112199 6 0 0 25 0 1 0 287995924 67457024 13551 33554432000 4194304 4263880 140736026502864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 16469 13551 248 17 0 13642 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 65876

[startup+1182.3 s]
/proc/loadavg: 4.03 3.97 3.71 5/188 20529
/proc/meminfo: memFree=21051448/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=66744 CPUtime=1182.06 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 15475 0 0 0 118200 6 0 0 25 0 1 0 287995924 68345856 13769 33554432000 4194304 4263880 140736026502864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 16686 13769 248 17 0 13859 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 66744

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.73 5/188 20531
/proc/meminfo: memFree=21047464/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=67256 CPUtime=1242.06 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 15605 0 0 0 124200 6 0 0 25 0 1 0 287995924 68870144 13899 33554432000 4194304 4263880 140736026502864 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 16814 13899 248 17 0 13987 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 67256



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.74 3/183 20535
/proc/meminfo: memFree=21223568/32951132 swapFree=67111528/67111528
[pid=20497] ppid=20495 vsize=67968 CPUtime=1299.76 cores=4,6
/proc/20497/stat : 20497 (umsat) R 20495 20497 19611 0 -1 4202496 15783 0 0 0 129970 6 0 0 25 0 1 0 287995924 69599232 14077 33554432000 4194304 4263880 140736026502864 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20497/statm: 16992 14077 248 17 0 14165 0
Current children cumulated CPU time (s) 1299.76
Current children cumulated vsize (KiB) 67968

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.78
CPU user time (s): 1299.71
CPU system time (s): 0.071989
CPU usage (%): 99.9824
Max. virtual memory (cumulated for all children) (KiB): 67968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.71
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15783
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1835

runsolver used 2.26765 second user time and 4.84626 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 19:06:13
IDJOB=3171792
IDBENCH=83010
IDSOLVER=1582
FILE ID=node128/3171792-1301763973
RUNJOBID= node128-1301763972-20456
PBS_JOBID= 12841077
Free space on /tmp= 71124 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1617172756-030.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171792-1301763973/watcher-3171792-1301763973 -o /tmp/evaluation-result-3171792-1301763973/solver-3171792-1301763973 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171792-1301763973.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 47049d4705301f4ac565d8b47d11d0a5
RANDOM SEED=621548998

node128.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21278308 kB
Buffers:        346176 kB
Cached:       10978932 kB
SwapCached:          0 kB
Active:        7899972 kB
Inactive:      3496012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21278308 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11108 kB
Writeback:           0 kB
AnonPages:       70292 kB
Mapped:          15296 kB
Slab:           214180 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   253424 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71128 MiB
End job on node128 at 2011-04-02 19:27:55